#124A43#124A43

#124A43 is a dark, muted teal. Relative luminance 0.054; OKLCH L 37.1% C 0.058 H 183.1°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#124A43
RGB	rgb(18, 74, 67)
HSL	hsl(173, 61%, 18%)
HSV	hsv(173, 76%, 29%)
CMYK	cmyk(75.7%, 0%, 9.5%, 71%)
CIE-LAB	lab(27.93, -19.73, -1.05)
CIE-LCH	lch(27.93, 19.75, 183.03°)
OKLab	oklab(37.15% -0.0578 -0.0031)
OKLCH	oklch(37.15% 0.058 183.1)
XYZ	xyz(3.7109, 5.4310, 6.1618)
Luminance	0.0543 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124A43 #4A1219

analogous

#124A27 #124A43 #12354A

triadic

#124A43 #43124A #4A4312

tetradic

#124A43 #27124A #4A1219 #354A12

square

#124A43 #27124A #4A1219 #354A12

split-complementary

#124A43 #4A1235 #4A2712

monochromatic

#061916 #061916 #124A43 #1E7B70 #2AAC9C

Accessibility & contrast

On white

10.07

#124A43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#124A43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124A43

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124A43	#FFFFFF	#000000	##FFFFFF
##124A43	1.00	10.07	2.09	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464543

Deuteranopia (green-blind)

#3E3F44

Tritanopia (blue-blind)

#004C48

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #124a43;
/* rgb */ color: rgb(18, 74, 67);
/* oklch */ color: oklch(37.1% 0.058 183.1);

Tailwind

colors: {
  custom: {
    50: '#597d77',
    500: '#124a43',
    950: '#000000',
  },
}

SCSS

$custom: #124a43;
$custom-light: #597d77;
$custom-dark: #000000;

JSON

{
  "hex": "#124a43",
  "rgb": {
    "r": 18,
    "g": 74,
    "b": 67
  },
  "hsl": {
    "h": 172.5,
    "s": 60.87,
    "l": 18.039
  },
  "oklch": {
    "l": 0.37149,
    "c": 0.0579,
    "h": 183.1
  },
  "luminance": 0.05431
}

Semantic roles & 50–950 ramp

primary

#124A43

secondary

#83353F

accent

#4458E4

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040908

muted

#797B7B

Preview Lab

Preview with #124A43

Body copy rendered with the generated semantic roles for this colour.

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